Postdoctoral Fellow @UCSanDiego studying Trauma | Memory | Diffusion MRI
Joined January 2021
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New research alert!! Interpersonal trauma exposure is associated with altered neural event segmentation mechanisms. Insights into trauma-related memory deficits and perception! @irosso @e_a_olson link.springer.com/article/10…
Steve Granger retweeted
One of the most important recent works in dMRI field by @Tim_Dyrby showing dMRI compared with microstructure.
A lot of insights into brain microstructure and macro structure. 👇🧠
A must read for those working on dMRI.
doi.org/10.7554/eLife.94917.…
Steve Granger retweeted
In my 2nd postdoc paper, we show that high-res diffusion imaging differentially explains age-related differences in white matter connectivity and gray matter microstructure than standard resolution. But, only high-res mediated cognitive decline in aging! doi.org/10.1016/j.neuroimage… – at Delaware, USA
Steve Granger retweeted
Merged magnetic resonance and light sheet microscopy of the whole mouse brain | Proceedings of the National Academy of Sciences pnas.org/doi/10.1073/pnas.22…
Steve Granger retweeted
That’s a wrap for #HAI2023 @HAIconference!
Grateful for the opportunity to share our new ultra-hi res diffusion MRI biomarker work, and learned from so many inspiring projects and discussions 🙌
Steve Granger retweeted
68 hours of #MRI at 16.4 Tesla with 50 micrometer voxels (8000 times > clinical MRI) to collect quantitative MRI (T1, T2, dw-MRI, SWI ..) of Alzheimer's tissue:
sciencedirect.com/science/ar…
@UQ_CAI @USCLONI @ryancabeen @KorobkovaLaura @Judyshih33
#neuroscience #Neurology #ENDALZ
ALT Left: Cognitively normal; Right: Alzheimer's disease
Steve Granger retweeted
Come #postdoc with me, @urrational and Julian Thayer on memory, reinforcement learning, anhedonia, early life adversity, and more. High res fMRI, dynamic connectivity, HRV and more! DM one of us for details. Pls RT!
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Excited to share @neurobatool latest work and honored to be included on this project! Congratulations to the team!!!
So happy to share our work published in NeuroImage: Clinical!
“Posterior white matter hyperintensities are associated with reduced medial temporal lobe subregional integrity and long-term memory in older adults”
🔗 doi.org/10.1016/j.nicl.2022.…
Here’s a 🧵! (1/8)
Excited to announce two new publications utilizing high-res diffusion MRI targeted at the MTL. (1) We show high-res may outperform standard resolution in detecting subtle MTL differences. (2) We show evidence that structural connectivity of the MTL is reduced with aging.
This work completed with thanks to all of those involved @ucicnlm @LuisMColonPerez @myrasarai @anna_p_smith and many others!! And a huge thank you to @mike_yassa for your mentorship :)
I am absolutely thrilled to finally announce that I have accepted a post-doctoral position at @harvardmed & @McLeanHospital working with @irosso & @e_a_olson at the Center for Depression, Anxiety and Stress Research!! cdasr.mclean.harvard.edu
Excited to announce to the Twitter world that I successfully defended my Dissertation on July 18th! Thank you @mike_yassa @YassaLab @ucicnlm for your incredible support for all of these years!!
Excited to share our new manuscript on the impact of anxiety on emotional memory performance in a clinically assessed sample.
Thank you @mike_yassa, @sarah_kark, @JorenAdams and many others for your impact and mentorship on the project!
sciencedirect.com/science/ar…
Steve Granger retweeted
It is not an #MRI but OMG, they go at cellular level, WOW: "Imaging intact human organs with local resolution of cellular structures using hierarchical phase-contrast #tomography" (there're other videos) nature.com/articles/s41592-0… #medicalimaging #neuroscience #microscopy #nanoscopy
Steve Granger retweeted
Join @NIMHgov for a two-day virtual workshop on June 28 and June 30, 2021: Advanced Statistical Methods and Dynamic Data Visualizations for Multidimensional Neuro-Behavioral Data. go.usa.gov/x6NT6.
Incredibly honored to be one of the McGaugh Award recipients this year!
🎉 Join us in congratulating Steven Granger (@YassaLab) as a 2021 recipient of the James L. McGaugh Award from @UCIBioSci! 👏 Established in 1995, the award recognizes outstanding Graduate Student in the Dept of Neurobiology & Behavior
Steve Granger retweeted
Does noradrenaline in the aging brain promote cognitive reserve or accelerate Alzheimer's disease? I tackle this question in a new review on the #locuscoeruleus and its impact on amyloid-β and tau. authors.elsevier.com/a/1dBEd…